By the end of the World War II, the Tuskegee Airmen had destroyed 261 enemy aircraft. The """"Redtails"""", as they were known, flew 200 bomber escort missions against some of the most heavily defended targets in Axis territory and lost a very...

Basin-lister development by Lester Larsen was performed by Lester on fiedlds in Kansas during 1938-1939. Three-quarter view of lister in front of a field which had been "listered" already. At the time of writing this text, the reason that the idea...